BGP Announced

AS CIDR Description
AS395139 156.111.0.0/17 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.111.0.0/16 NYP-INTERNET - NewYork-Presbyterian Hospital, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:170)

IP Host DateTime
156.111.80.4 pio3sy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.5 pio2ssy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.6 pio4nsy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.7 pio6ssy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.8 pio323kong.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.9 pio8nsy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.10 pio9nsy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.11 pio9ssy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.12 pio11ssy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.13 pio11nsy1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.16 pimain1020-4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.17 pimain1020-6.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.18 piannex262.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.19 pia03charlie.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.20 main1020.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.22 nypio03timchek.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.23 pimain260.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.24 pi02ruman.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.25 pi02gorp.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.27 pimain1312.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.28 nypia03hasin3.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.29 pimain253-2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.30 pimain1312-2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.31 pimain311ranz.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.32 pi13cabrera.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.33 pi03rosenbeck.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.34 pi03williams.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.35 pi02zhang.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.42 nypio02gill.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.43 pio11ctr-rojas.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.44 nypin02irrizari.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.46 nypia03cintron1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.49 piannex08martin.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.50 pio6-6strauss.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.51 pio2lai.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.52 pi2lai1.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.53 nypio03mercado.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.54 pi1067.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.56 pimainliu.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.57 pi2lai2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.59 pi1wu.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.61 piannex4spicknell.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.63 pio1501campbell6.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.64 nypi02jaffe.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.65 pio1312kong.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.66 nypin05barr.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.67 nypiol2neugebaver.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.68 nypia02zygmunt.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.69 nypial2silverstein.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.73 nypio2haglin1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.75 pio861ariz8.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.76 pio861ariz3.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.78 pi02white.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.79 piwhite.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.80 piannex01yin.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.83 pimain351.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.86 pio1317kong.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.88 pio1312kong3.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.90 nypia03kaudari.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.91 pio1317kong2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.92 pio1317kong3.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.93 pio1312kong4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.94 pio1312kong5.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.95 pio1312kong6.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.96 nypio03endicott.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.98 nypia03cintron.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.99 pimain361.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.100 pion406folt.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.101 pia03matseoane.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.102 pion412folt.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.103 pimain10-1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.104 nypia03hasin2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.105 pion423folt.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.106 piannex01balac.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.108 pion814kong.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.109 pion1312kong.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.110 pion1312kong1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.111 pion1312kong2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.113 pion1312kong4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.114 piannex01jerome.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.115 nypia07sussillo.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.116 pi13luciano.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.117 pi13nival.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.118 pi13lai.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.119 pio855chapman.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.121 pio1112taylor.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.122 pimain3shapiro.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.123 pi13bird.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.124 pimain2welch.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.126 pio910nelson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.128 pimain237.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.130 pio264moel.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.131 pio258moel.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.132 pio260moel.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.133 pio262moel.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.134 pio247moel2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.135 pio247moel.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.136 nypio03spinelli.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.137 pio259moel.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.140 nypio03trautman.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.141 nypio03blumethal.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.144 nypio02feldman.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.145 pio1503anelson1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.146 pio1503anelson2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.147 pio1503anelson3.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.148 pimain238.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.150 pio1503anelson6.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.152 pio1503nelson2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.153 pimain339a-2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.154 nypio03cockerham.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.155 nypio03oscar.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.158 nypio03powell.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.160 nypio02fieve.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.161 nypia03cintron2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.162 nypia03cephas.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.164 nypia03cina.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.165 nypia03hasin.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.166 nypia03hasin4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.167 nypia02cintron.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.173 pi331garfinkr.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.178 pimain3pretigiacomo.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.179 piamensch1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.180 pimain1311.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.181 piannex2merav.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.182 pld07root.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.183 pilai.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.185 pimain2hyler.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.186 pi3welch.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.187 pio824nelson1.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.188 pin3carden2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.189 pimjacono.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.190 pio406nelson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.191 pio406nelson1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.193 nypia03beltra.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.194 pio411nelson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.195 pimain314ranz.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.196 pimain346.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.197 pimain3spitzer.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.200 piannex01freyer.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.201 pimain314-2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.203 nypia02schebendach.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.210 nypisys1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.211 nypisys2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.214 nypia03hasin5.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.215 pio2carden2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.216 pin2carden.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.219 nypia03cina2.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.221 pin3carden1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.222 pin3carden6.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.223 pimain1317.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.225 fs1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.226 pin3carden3.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.227 pin3carden15.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.228 pimainjohnson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.230 piannex01slavkovich2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.236 nypio03schechter1.cpmc.columbia.edu 2024-11-01 14:19:37
156.111.80.237 nypio03schechter.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.239 pio1401shah.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.240 nypio03nee.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.241 nypio03hsiung.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.242 pi0342nelson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.243 nypio03jarvis.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.244 pimain1020-11.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.246 pio1312nelson.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.247 pio1312nelson1.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.248 pio1312nelson2.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.249 pio1312nelson3.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.250 pio1312nelson4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.251 pin3carden4.cpmc.columbia.edu 2024-11-06 07:54:21
156.111.80.252 dyn-piannex.cpmc.columbia.edu 2024-11-06 07:54:21

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31293 1375303806 1153848746434493394
Brazil 9454 86744488 28396192337924
China 6741 349571364 129994033932016
Russian Federation 6176 46644076 11721589927232
India 5905 35301152 24332893356032
Australia 4412 40985904 20425944013056
Indonesia 3501 17800992 1128497545216
United Kingdom 3481 74551720 30031060533248
Germany 3338 112610824 69135297019904
France 2671 75937792 12338482970624
Poland 2580 18105344 14958662980608
Canada 2373 54584872 3152071951360
Ukraine 2085 8948224 4788236517376
Netherlands 1877 53934864 25681172628992
Bangladesh 1799 1859840 854398533632
Spain 1308 34219008 7724594302976
Italy 1295 51945160 28483424878592
Hong Kong 1289 17520324 8173272433408
Argentina 1282 19698432 18743722049536
Japan 1261 164739144 33533903241216